CA2498600C - Assemblage reparti de paquets sans fil - Google Patents

Assemblage reparti de paquets sans fil Download PDF

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Publication number
CA2498600C
CA2498600C CA2498600A CA2498600A CA2498600C CA 2498600 C CA2498600 C CA 2498600C CA 2498600 A CA2498600 A CA 2498600A CA 2498600 A CA2498600 A CA 2498600A CA 2498600 C CA2498600 C CA 2498600C
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CA
Canada
Prior art keywords
interface device
data packets
sequence
interface
group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2498600A
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English (en)
Other versions
CA2498600A1 (fr
Inventor
Ahmed Hassan
Bo Zou
Ian Patterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Research in Motion Ltd filed Critical Research in Motion Ltd
Publication of CA2498600A1 publication Critical patent/CA2498600A1/fr
Application granted granted Critical
Publication of CA2498600C publication Critical patent/CA2498600C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)

Abstract

L'ensemble distribué de paquets de données en messages à un groupe de dispositifs d'interface qui reçoivent des paquets de données à partir d'une zone de couverture. Chaque dispositif d'interface du groupe s'appropriera la séquence des paquets de données formant un message lorsqu'un paquet de données du message répondant à des critères prédéterminés est reçu par le dispositif d'interface. Une fois que le dispositif d'interface s'approprie une séquence de paquets de données, il envoie une demande aux autres dispositifs d'interface pour tout paquet de données manquant de la séquence que l'interface demandant l'appropriation n'a pas, et assemble ensuite un message lors de la réception de tous les paquets de données de la séquence.
CA2498600A 2004-02-26 2005-02-25 Assemblage reparti de paquets sans fil Active CA2498600C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04251089A EP1569392B1 (fr) 2004-02-26 2004-02-26 Ensemble partagé de paquets sans fil
EP04251089.1 2004-02-26

Publications (2)

Publication Number Publication Date
CA2498600A1 CA2498600A1 (fr) 2005-08-26
CA2498600C true CA2498600C (fr) 2010-10-26

Family

ID=34746095

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2498600A Active CA2498600C (fr) 2004-02-26 2005-02-25 Assemblage reparti de paquets sans fil

Country Status (5)

Country Link
EP (1) EP1569392B1 (fr)
AT (1) ATE421822T1 (fr)
CA (1) CA2498600C (fr)
DE (1) DE602004019179D1 (fr)
HK (1) HK1080235A1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1383292B1 (fr) * 2002-07-16 2005-06-29 Lucent Technologies Inc. Procédé et appareil pour le rangement de paquets dans un réséau de communication mobile

Also Published As

Publication number Publication date
ATE421822T1 (de) 2009-02-15
EP1569392A1 (fr) 2005-08-31
DE602004019179D1 (de) 2009-03-12
EP1569392B1 (fr) 2009-01-21
CA2498600A1 (fr) 2005-08-26
HK1080235A1 (en) 2006-04-21

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